My last change for the night

Unit placement at the start of the game.
Usage:
	When making levels in the editor, there should be a green hex in the player units.
	These will be the points where the player can place their units.

Not done:
	No resource for units, so they can fill all the hexes up atm. Will add this in the morning of after presentation.
Merge branch 'master' of https://github.com/daitoshokan/QinsConquest